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subscription-bib-search.pl
executable file
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subscription-bib-search.pl
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#!/usr/bin/perl
# Copyright 2000-2002 Katipo Communications
# Parts Copyright 2010 Biblibre
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <http://www.gnu.org/licenses>.
=head1 NAME
subscription-bib-search.pl
=head1 DESCRIPTION
this script search among all existing subscriptions.
=head1 PARAMETERS
=over 4
=item op
op use to know the operation to do on this template.
* do_search : to search the subscription.
Note that if op = do_search there are some others params specific to the search :
marclist,and_or,excluding,operator,value
=item startfrom
to multipage gestion.
=back
=cut
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Koha qw( GetAuthorisedValues );
use C4::Auth qw( get_template_and_user );
use C4::Context;
use C4::Output qw( output_html_with_http_headers );
use C4::Search qw( new_record_from_zebra );
use C4::Biblio qw( TransformMarcToKoha );
use Koha::ItemTypes;
use Koha::SearchEngine;
use Koha::SearchEngine::Search;
my $input = CGI->new;
my $op = $input->param('op') || q{};
my $dbh = C4::Context->dbh;
my $startfrom = $input->param('startfrom');
$startfrom = 0 unless $startfrom;
my ( $template, $loggedinuser, $cookie );
my $resultsperpage;
my $itype_or_itemtype =
( C4::Context->preference("item-level_itypes") ) ? 'itype' : 'itemtype';
my $query = $input->param('q');
# don't run the search if no search term !
if ( $op eq "do_search" && $query ) {
( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "serials/result.tt",
query => $input,
type => "intranet",
flagsrequired => { catalogue => 1, serials => '*' },
}
);
# add the limits if applicable
my $itemtypelimit = $input->param('itemtypelimit');
my $ccodelimit = $input->param('ccodelimit');
my $op = 'AND';
$query .= " $op $itype_or_itemtype:$itemtypelimit" if $itemtypelimit;
$query .= " $op ccode:$ccodelimit" if $ccodelimit;
$resultsperpage = $input->param('resultsperpage');
$resultsperpage = 20 if ( !defined $resultsperpage );
my $searcher = Koha::SearchEngine::Search->new({index => $Koha::SearchEngine::BIBLIOS_INDEX});
my ( $error, $marcrecords, $total_hits ) =
$searcher->simple_search_compat( $query, $startfrom * $resultsperpage, $resultsperpage );
my $total = 0;
if ( defined $marcrecords ) {
$total = scalar @{$marcrecords};
}
if ( defined $error ) {
$template->param( query_error => $error );
warn "error: " . $error;
output_html_with_http_headers $input, $cookie, $template->output;
exit;
}
my @results;
for ( my $i = 0 ; $i < $total ; $i++ ) {
my %resultsloop;
my $marcrecord = C4::Search::new_record_from_zebra( 'biblioserver', $marcrecords->[$i] );
my $biblio = TransformMarcToKoha({ record => $marcrecord });
#build the hash for the template.
$resultsloop{highlight} = ( $i % 2 ) ? (1) : (0);
$resultsloop{title} = $biblio->{'title'};
$resultsloop{subtitle} = $biblio->{'subtitle'};
$resultsloop{medium} = $biblio->{'medium'};
$resultsloop{part_number} = $biblio->{'part_number'};
$resultsloop{part_name} = $biblio->{'part_name'};
$resultsloop{biblionumber} = $biblio->{'biblionumber'};
$resultsloop{author} = $biblio->{'author'};
$resultsloop{publishercode} = $biblio->{'publishercode'};
$resultsloop{publicationyear} = $biblio->{'publicationyear'} ? $biblio->{'publicationyear'} : $biblio->{'copyrightdate'};
$resultsloop{issn} = $biblio->{'issn'};
push @results, \%resultsloop;
}
# multi page display gestion
my $displaynext = 0;
my $displayprev = $startfrom;
if ( ( $total_hits - ( ( $startfrom + 1 ) * ($resultsperpage) ) ) > 0 ) {
$displaynext = 1;
}
my @numbers = ();
if ( $total_hits > $resultsperpage ) {
for ( my $i = 1 ; $i < $total / $resultsperpage + 1 ; $i++ ) {
if ( $i < 16 ) {
my $highlight = 0;
( $startfrom == ( $i - 1 ) ) && ( $highlight = 1 );
push @numbers,
{
number => $i,
highlight => $highlight,
searchdata => \@results,
startfrom => ( $i - 1 )
};
}
}
}
my $from = 0;
$from = $startfrom * $resultsperpage + 1 if ( $total_hits > 0 );
my $to;
if ( $total_hits < ( ( $startfrom + 1 ) * $resultsperpage ) ) {
$to = $total;
}
else {
$to = ( ( $startfrom + 1 ) * $resultsperpage );
}
$template->param(
query => $query,
resultsloop => \@results,
startfrom => $startfrom,
displaynext => $displaynext,
displayprev => $displayprev,
resultsperpage => $resultsperpage,
startfromnext => $startfrom + 1,
startfromprev => $startfrom - 1,
total => $total_hits,
from => $from,
to => $to,
numbers => \@numbers,
);
} # end of if ($op eq "cud-do_search" & $query)
else {
( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "serials/subscription-bib-search.tt",
query => $input,
type => "intranet",
flagsrequired => { catalogue => 1, serials => '*' },
}
);
# load the itemtypes
my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
my @itemtypesloop;
# FIXME This is uselessly complex, the iterator should be send to the template
# FIXME The translated_description should be used
foreach my $thisitemtype (
sort {
$itemtypes->{$a}->{'description'}
cmp $itemtypes->{$b}->{'description'}
} keys %$itemtypes
)
{
my %row = (
code => $thisitemtype,
description => $itemtypes->{$thisitemtype}->{'description'},
);
push @itemtypesloop, \%row;
}
# load Collection Codes
my $authvalues = GetAuthorisedValues('CCODE');
my @ccodesloop;
for my $thisauthvalue ( sort { $a->{'lib'} cmp $b->{'lib'} } @$authvalues )
{
my %row = (
code => $thisauthvalue->{'authorised_value'},
description => $thisauthvalue->{'lib'},
);
push @ccodesloop, \%row;
}
$template->param(
itemtypeloop => \@itemtypesloop,
ccodeloop => \@ccodesloop,
no_query => $op eq "cud-do_search" ? 1 : 0,
);
}
# Print the page
output_html_with_http_headers $input, $cookie, $template->output;